[HTML][HTML] Normalized signature graph of analog circuits for fault classification using digital testing

MH El-Mahlawy, SAM Hamdy - Ain Shams Engineering Journal, 2024‏ - Elsevier
This paper presents the power-on signature graph of analog circuits for fault classification.
This graph can be attained using the simulation mechanism through the practical circuit …

[HTML][HTML] New digital testing for parametric fault detection in analog circuits using classified frequency-bands and efficient test-point selection

BA Abo-elftooh, MH El-Mahlawy, HF Ragai - Ain Shams Engineering …, 2021‏ - Elsevier
This paper presents a new parametric fault detection (PFD) approach for testing of linear
analog circuits. It combines classified frequency-bands with amplitude weighting for fault …

TSV fault contactless testing method based on group delay

Y Shang, Y Zhao, C Li, M Tan… - International Journal of …, 2021‏ - Taylor & Francis
As through silicon via (TSV) in three-dimensional (3-D) stacked integrated circuit (IC) has
become micro-nanosized, the conventional wafer probe technology cannot fulfil the current …

Test pattern generator optimization for digital testing of analogue circuits

A Mousa, MH El-Mahlawy - 2017 Eighth International …, 2017‏ - ieeexplore.ieee.org
In this paper, the proposed design for digital testing of analogue circuits (DTAC) is
presented. The proper selection of the analogue test pattern generator (ATPG) for …

TSV manufacturing fault modeling and diagnosis based on multi-tone dither

Y Shang, M Tan, C Li, L Sun - Journal of Advanced Computational …, 2019‏ - jstage.jst.go.jp
The faults in through-silicon via (TSV) have a critical impact on the reliability and yield of a
threedimensional integrated circuit (3-D IC). With the significant increase in the number of …

Parametric Fault Detection of Analogue Circuits Based on Optimized Support Vector Machine Classifier

MS Saleh, MH El-Mahlawy… - 2018 14th International …, 2018‏ - ieeexplore.ieee.org
Parametric faults in analogue circuits cause system performance degeneration and are hard
to be detected. There are no clear boundaries between fault-free and faulty circuit output …